Tantrums can be a normal behavior for young children. They may also occur in children with attention deficit hyperactivity disorder (ADHD), though they are not a symptom of the condition. Share on ...

As your child gets older, though, you might wonder how long tantrums last and — more importantly — if your child’s behavior is still considered normal. Age 3 is still prime tantrum time, but you can ...

They're cute, full of energy and a lot of emotions they're not sure how to express. "We say 'terrible twos'. Virtually every two-year-old has tantrums," said Dr. Magdalena Romanowicz, study lead ...